1:Pretest 11:Statistical Process Control Target due: 5/11/20 7. Construct an x chart. Answer the questions associated with each given data set. Control Chart Constants A2 A3 Вз B4 D3 D4 2. 1.880 2.659 0.000 3.267 0.000 3.267 1.023 1.954 0.000 2.568 0.000 2.574 0.729 1.628 0.000 2.266 0.000 2.282 0.577 1.427 0.000 2.089 0.000 2.114 6. 0.483 1.287 0.030 1.970 0.000 2.004 7 0.419 1.182 0.118 1.882 0.076 1.924 0.373 1.099 0.185 1.815 0.136 1.864 9. 0.337 1.032 0.239 1.761 0.184 1.816 10 0.308 0.975 0.284 1.716 0.223 1.777 A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxe: is tested; the results are given below. ntalBor Alaicht (1h %1 IDance Camnte 8. Sample Box Weight (lb) 49 38 39 45 42.75 52 51 43 61 51.75 56 60 32 52 50.00 44 59 46 49 49.50 51 61 48 45 51.25 45 50 46 48 47.25 52 51 45 55 50.75 4050 53 48 47.75 48 67 60 51 56.50 43 50 50 47 47.50 Range 11 2 18 28 4. 15 16 6. 10 13 6. 19 10 11 12 13 7. 48 30 38 39 38.75 50 46 48 53 49.25 50 58 56 64 57.00 47 52 47 49 48.75 52 57 58 52 54.75 18 14 14 15 6 Select the the correct upper and lower control limits.
1:Pretest 11:Statistical Process Control Target due: 5/11/20 7. Construct an x chart. Answer the questions associated with each given data set. Control Chart Constants A2 A3 Вз B4 D3 D4 2. 1.880 2.659 0.000 3.267 0.000 3.267 1.023 1.954 0.000 2.568 0.000 2.574 0.729 1.628 0.000 2.266 0.000 2.282 0.577 1.427 0.000 2.089 0.000 2.114 6. 0.483 1.287 0.030 1.970 0.000 2.004 7 0.419 1.182 0.118 1.882 0.076 1.924 0.373 1.099 0.185 1.815 0.136 1.864 9. 0.337 1.032 0.239 1.761 0.184 1.816 10 0.308 0.975 0.284 1.716 0.223 1.777 A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxe: is tested; the results are given below. ntalBor Alaicht (1h %1 IDance Camnte 8. Sample Box Weight (lb) 49 38 39 45 42.75 52 51 43 61 51.75 56 60 32 52 50.00 44 59 46 49 49.50 51 61 48 45 51.25 45 50 46 48 47.25 52 51 45 55 50.75 4050 53 48 47.75 48 67 60 51 56.50 43 50 50 47 47.50 Range 11 2 18 28 4. 15 16 6. 10 13 6. 19 10 11 12 13 7. 48 30 38 39 38.75 50 46 48 53 49.25 50 58 56 64 57.00 47 52 47 49 48.75 52 57 58 52 54.75 18 14 14 15 6 Select the the correct upper and lower control limits.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Transcribed Image Text:1:Pretest 11:Statistical Process Control
Target due: 5/11/20
7. Construct an x chart. Answer the questions associated with each given data set.
Control Chart Constants
A2
A3
Вз
B4
D3
D4
2.
1.880 2.659
0.000 3.267
0.000 3.267
1.023 1.954
0.000 2.568
0.000 2.574
0.729 1.628
0.000 2.266
0.000 2.282
0.577 1.427
0.000 2.089
0.000 2.114
6.
0.483 1.287
0.030 1.970
0.000 2.004
7
0.419 1.182
0.118 1.882
0.076 1.924
0.373 1.099
0.185 1.815
0.136 1.864
9.
0.337 1.032
0.239 1.761
0.184 1.816
10
0.308 0.975
0.284 1.716
0.223 1.777
A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxe:
is tested; the results are given below.
ntalBor Alaicht (1h
%1
IDance
Camnte
Transcribed Image Text:8.
Sample
Box Weight (lb)
49 38 39 45 42.75
52 51 43 61 51.75
56 60 32 52 50.00
44 59 46 49 49.50
51 61 48 45 51.25
45 50 46 48 47.25
52 51 45 55 50.75
4050 53 48 47.75
48 67 60 51 56.50
43 50 50 47 47.50
Range
11
2
18
28
4.
15
16
6.
10
13
6.
19
10
11
12
13
7.
48 30 38 39 38.75
50 46 48 53 49.25
50 58 56 64 57.00
47 52 47 49 48.75
52 57 58 52 54.75
18
14
14
15
6
Select the the correct upper and lower control limits.
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